SeniordevelopersSenior developers on our team
39
With over 330M330,237,916 downloads across our open-source projects and 790Feature: ScrollView `automaticallyAdjustKeyboardInsets`fix: pressability issues new arch[iOS] Add Fabric dynamic color supportRNGP - Add option to disable bundle compression (was: Make all React Native apps start 12% faster) contributions to React Native core, our code runs on billions of devices, powering thousands of apps worldwide.
“Working with the Margelo team feels like a cheat code. When it comes to building performant and scalable React Native mobile apps, they're the best hands down.”
“Margelo and Showtime both share the love for high-quality software, the passion for building something people want and the ambition of always doing our best. 10/10 would recommend working with Marc and his team.”
“Margelo's incredible experience in react-native is absolutely invaluable for us. From native platform features, interacting with device hardware, up to maximizing performance in our UI, we haven't had a task the Margelo team was unable to solve.”
“The output of Margelo is unlike any other team we've worked with. Their speed, professionalism and familiarity with all things mobile helped turn Steakwallet into the slick application it is known as today.”
“When we first found Margelo they seemed too good to be true. Professional, fast and ridiculously talented; the 3D AR Filter component they have developed for our React Native app is super smooth and responsive.”
“Margelo is a collection of world class talent, from React Native to website, full stack to design - I've been nothing but pleased with their communication, imagination, insight and delivery.”
“We were hitting the inevitable pains of rapid growth and needed to level up our app quickly. What would have taken us months took the Margelo team mere days. There is nothing they can't figure out or make happen. Simply the best.”
“The talent, communication, and speed from Margelo is unlike any group of engineers I have worked with. Steddy's MVP launched with a level of performance and responsiveness that even I couldn't imagine before connecting with Marc's team.”









SeniordevelopersSenior developers on our team
39
Client appdownloadsDownloads across apps we helped build
752M752M+
Projects deliveredsuccessfullyProjects delivered successfully
192+


The libraries we build are used by thousands of teams shipping serious React Native apps and run on billions of devices worldwide.
mrousavy/react-native-vision-camera
The most powerful Camera framework for React Native.
mrousavy/react-native-mmkv
The fastest key-value storage for React Native.
mrousavy/nitro
A framework to build fast and type-safe native C++, Swift and Kotlin modules for React Native.
mrousavy/react-native-fast-tflite
A fast TensorFlow Lite runtime for running on-device machine learning in React Native.
margelo/react-native-quick-crypto
A fast native crypto implementation for React Native with Node-compatible APIs.
kirillzyusko/react-native-keyboard-controller
A native keyboard manager for React Native with synchronized iOS and Android behavior.
LegendApp/legend-list
A high-performance FlatList replacement for React Native with dynamic item sizing.
Handcrafted product design for mobile apps; from early concepts to production-ready screens, transitions and animations.
Agentic AI technology helps us prototype-, test-, and benchmark our code more efficiently, allowing us to ship even faster. What previously took days to develop can now be prototyped with our agent skillsmargelo/react-native-skills in minutes. The speed is real, but the bar stays high; every AI-assisted change is reviewed carefully by our engineers and validated by automated tests.

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